Preservation and reflection in specification

Antónia Lopes, José Luiz Fiadeiro

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Abstract

We extend the traditional notion of specification based on theories and interpretations between theories to model situations, typical of open, reactive systems, in which properties exhibited locally by an object no longer hold when that object is interconnected as a component of a larger system. The proposed notion of specification is based on the observation, due to Winskel, that while some assertions are preserved across morphisms of labelled transition systems, other are reflected. The distinction between these two classes of assertions leads us to the definition of two categories of specifications, one that supports horizontal structuring and another that supports vertical structuring, for which compositionality is proved.
Original languageEnglish
Title of host publicationAMAST 1997
Subtitle of host publicationAlgebraic Methodology and Software Technology
EditorsM. Johnson
Place of PublicationBerlin
PublisherSpringer Verlag
Pages380-394
Number of pages15
ISBN (Electronic)9783540696612
ISBN (Print)9783540638889
DOIs
Publication statusPublished - 1997
EventAMAST '97: Algebraic Methodology and Software Technology.: 6th International Conference - Sydney, Australia
Duration: 12 Dec 199717 Dec 1997

Publication series

Name Lecture Notes in Computer Science
PublisherSpringer
Volume1349

Conference

ConferenceAMAST '97: Algebraic Methodology and Software Technology.
Country/TerritoryAustralia
CitySydney
Period12/12/9717/12/97

Keywords

  • Temporal Logic
  • Label Transition System
  • State Proposition
  • Synchronisation Point
  • Local Logic

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